Ok so i got my period july 16th and it ended the 21st which was a wednesday friday and satuday me and my fiance had unprotected sex a few times and he ejaculated inside off all 3 times. Well today which is 2 days after we had sex last i started some realy light spotting which only lasted for a few hours, and yesterday i had felt really dizzy moody and irritable. I am just trying to get some input, because m periods are regular and i never bleed after they finish. any help woul be nice.